<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="用户名称" prop="userid">
        <el-select v-model="queryParams.userid" placeholder="请选择用户" clearable>
          <el-option
            v-for="item in userList"
            :key="item.userid"
            :label="item.username"
            :value="item.userid"/>
        </el-select>
      </el-form-item>
      <el-form-item label="餐厅名称" prop="canteenid">
        <el-select v-model="queryParams.canteenid" placeholder="请选择餐厅" clearable>
          <el-option
            v-for="item in canteenList"
            :key="item.canteenid"
            :label="item.canteenname"
            :value="item.canteenid"/>
        </el-select>
      </el-form-item>
      <el-form-item label="订餐时间" prop="ordertime">
        <el-date-picker clearable
          v-model="queryParams.ordertime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择订餐时间">
        </el-date-picker>
      </el-form-item>
	  
	  <el-form-item label="审核状态" prop="newsstatus">
	    <el-select v-model="queryParams.status" placeholder="新闻状态" clearable>
	      <el-option
	        v-for="dict in dict.type.jypc_canteen_order"
	        :key="dict.value"
	        :label="dict.label"
	        :value="dict.value"
	      />
	    </el-select>
	  </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['jypc:canteenorder:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['jypc:canteenorder:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['jypc:canteenorder:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['jypc:canteenorder:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="canteenorderList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="订单编号" align="center" prop="orderid" />
      <el-table-column label="用户姓名" align="center" prop="user.username" />
      <el-table-column label="餐厅名称" align="center" prop="canteen.canteenname" width="180"/>
      <el-table-column label="订餐时间" align="center" prop="ordertime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.ordertime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="订餐人数" align="center" prop="dinernum" />
      <el-table-column label="审核状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.jypc_canteen_order" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['jypc:canteenorder:edit']"
          >修改</el-button>
		  <el-button
		   size="mini"
		   type="text"
		   icon="el-icon-s-check"
		   @click="handleSH(scope.row)"
		   v-hasPermi="['jypc:canteenorder:sh']"
		  >审核</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['jypc:canteenorder:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改用餐订单对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="用户名称" prop="userid" v-if="!isSH || !isUpdate">
          <el-select v-model="form.userid" placeholder="请选择用户" clearable>
            <el-option
              v-for="item in userList"
              :key="item.userid"
              :label="item.username"
              :value="item.userid"/>
          </el-select>
        </el-form-item>
        <el-form-item label="餐厅名称" prop="canteenid" v-if="!isSH || !isUpdate">
          <el-select v-model="form.canteenid" placeholder="请选择餐厅" clearable>
            <el-option
              v-for="item in canteenList"
              :key="item.canteenid"
              :label="item.canteenname"
              :value="item.canteenid"/>
          </el-select>
        </el-form-item>
        <el-form-item label="订餐时间" prop="ordertime" v-if="!isSH || !isUpdate">
          <el-date-picker clearable
            v-model="form.ordertime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择订餐时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="订餐人数" prop="dinernum" v-if="!isSH || !isUpdate">
          <el-input v-model="form.dinernum" placeholder="请输入订餐人数" />
        </el-form-item>
        <el-form-item label="审核状态" prop="status" v-if="isSH">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in dict.type.jypc_canteen_order"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listCanteenorder, getCanteenorder, delCanteenorder, addCanteenorder, updateCanteenorder } from "@/api/jypc/canteenorder";
import {listCanteenAll} from "@/api/jypc/canteen";
import {listUserAll} from "@/api/jypc/user.js";
export default {
  name: "Canteenorder",
  dicts: ['sys_normal_disable','jypc_canteen_order'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用餐订单表格数据
      canteenorderList: [],
      //所有餐厅信息
      canteenList: [],
      //所有用户信息
      userList:[],
	  //当前操作是修改？
	  isSH: false,
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userid: null,
        canteenid: null,
        ordertime: null,
        dinernum: null,
        status: null,
        remark1: null,
        remark2: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        userid: [
          { required: true, message: "用户ID不能为空", trigger: "blur" }
        ],
        canteenid: [
          { required: true, message: "餐厅ID不能为空", trigger: "blur" }
        ],
        dinernum: [
          { required: true, message: "订餐人数不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "状态不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
    this.getCanteenList();
    this.getUserList();
  },
  methods: {
    /** 查询用餐订单列表 */
    getList() {
      this.loading = true;
      listCanteenorder(this.queryParams).then(response => {
        this.canteenorderList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },

    getCanteenList(){//查询餐厅信息列表
      listCanteenAll().then(
        Response=>{
          this.canteenList = Response.rows;
        }
      );
    },

    getUserList(){//查询用户信息列表
      listUserAll().then(
        Response=>{
          this.userList = Response.rows;
        }
      );
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        orderid: null,
        userid: null,
        canteenid: null,
        ordertime: null,
        dinernum: null,
        status: "0",
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark1: null,
        remark2: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.orderid)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加用餐订单";
			this.isUpdate=true;
			this.isSH = false;
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const orderid = row.orderid || this.ids
      getCanteenorder(orderid).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改用餐订单";
				this.isUpdate=true;
				this.isSH = false;
      });
    },
	/** 审核操作 */
	handleSH(row) {
	 this.reset();
	 const orderid = row.orderid || this.ids
	 getCanteenorder(orderid).then(response => {
	   this.form = response.data;
	   this.open = true;
	   this.title = "审核餐厅订单";
	   this.isUpdate=true;
	   this.isSH = true;
	   this.form.status = response.data.status + '';
	  });
	},
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.orderid != null) {
            updateCanteenorder(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addCanteenorder(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const orderids = row.orderid || this.ids;
      this.$modal.confirm('是否确认删除用餐订单编号为"' + orderids + '"的数据项？').then(function() {
        return delCanteenorder(orderids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('jypc/canteenorder/export', {
        ...this.queryParams
      }, `canteenorder_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
